def identity_test(self):
samples = numpy.array([[0, 1, 2, 3, 4], [5, 6, 7, 8, 9]]).transpose()
numpy.testing.assert_array_equal(
block_functions.fix_frame_count(samples, 5), samples)
samples = numpy.array([[0, 1, 2, 3, 4], [5, 6, 7, 8, 9]]).transpose()
numpy.testing.assert_array_equal(
block_functions.fix_frame_count(samples, -5), samples)
def identity_test(self):
samples = numpy.array([[0, 1, 2, 3, 4], [5, 6, 7, 8, 9]]).transpose()
numpy.testing.assert_array_equal(block_functions.fix_frame_count(samples, 5), samples)
samples = numpy.array([[0, 1, 2, 3, 4], [5, 6, 7, 8, 9]]).transpose()
numpy.testing.assert_array_equal(block_functions.fix_frame_count(samples, -5), samples)
def crop_test_before(self):
samples = numpy.array([[0, 1, 2, 3, 4], [5, 6, 7, 8, 9]]).transpose()
cropped_samples = numpy.array([[2, 3, 4], [7, 8, 9]]).transpose()
numpy.testing.assert_array_equal(block_functions.fix_frame_count(samples, -3), cropped_samples)
def pad_test_before(self):
samples = numpy.array([[1, 2, 3, 4, 5], [5, 6, 7, 8, 9]]).transpose()
padded_samples = numpy.array([[0, 0, 1, 2, 3, 4, 5], [0, 0, 5, 6, 7, 8, 9]]).transpose()
numpy.testing.assert_array_equal(block_functions.fix_frame_count(samples, -7), padded_samples)
def pad_test(self):
samples = numpy.array([[1, 2, 3, 4, 5], [5, 6, 7, 8, 9]]).transpose()
padded_samples = numpy.array([[1, 2, 3, 4, 5, 0, 0],
[5, 6, 7, 8, 9, 0, 0]]).transpose()
numpy.testing.assert_array_equal(
block_functions.fix_frame_count(samples, 7), padded_samples)
def crop_test_before(self):
samples = numpy.array([[0, 1, 2, 3, 4], [5, 6, 7, 8, 9]]).transpose()
cropped_samples = numpy.array([[2, 3, 4], [7, 8, 9]]).transpose()
numpy.testing.assert_array_equal(
block_functions.fix_frame_count(samples, -3), cropped_samples)
